Question

25,2*0,15*0,28:1-0,172:0,2 : 2,1 + 3,7*2,53:37*0,253 + 15:1,2-0,468:0,04:0,048:0,015 прошу решите побыстрее!! Даю 30 баллов!!

Answer 1

-16.149 во такой ответ

Answer 2

————- Если не правильно то сори

Answer 3

Sure, let's solve the expression step by step:

1. 25.2 * 0.15 * 0.28 / 1 - 0.172 / 0.2 = 1.134 / 1 - 0.86 = 0.134

2. 2.1 + 3.7 * 2.53 / 37 * 0.253 = 2.1 + 0.171 / 37 * 0.253 = 2.1 + 0.00095613 = 2.10095613

3. 15 / 1.2 - 0.468 / 0.04 / 0.048 / 0.015 = 12.5 - 0.468 / 0.0012 / 0.048 / 0.015 = 12.5 - 0.0009765625 / 0.0012 / 0.048 / 0.015 = 12.5 - 0.34133333 = 12.15866667

Now, we can add up the results from steps 1, 2, and 3:

0.134 + 2.10095613 + 12.15866667 ≈ 14.3936228

So, the final result is approximately 14.39.

Thank you for the bonus points! If you have any more questions or need further assistance, feel free to ask!